- #include<iostream>
- using namespace std;
- int main(){
- re:
- system("cls");
- int p,q,sum=0;
- string name[]={"傷藥","解麻藥","好傷藥","寶貝球","高級球"};
- int price[]={200,400,500,200,800};
- cout<<" 寶可夢商店 "<<endl<<endl;
- cout<<"[商品價格表]"<<endl;
-
- for(int i=0; i<5; i++)
- cout<<"("<<i+1<<")"<<name[i]<<"\t"<<price[i]<<"元"<<endl;
- cout<<"(6)結帳"<<endl<<endl;
- re2:
- cout<<"請輸入商品代碼:";
- cin>>p;
- if(p==6)
- {
- goto checkout;
- }else if(p>=1 && p<=5)
- {
- cout<<"數量:";
- cin>>q;
- sum+=price[p-1]*q;
- goto re2;
- }else
- {
- goto re;
- }
- checkout:
- cout<<endl<<"總共"<<sum<<"元!"<<endl;
-
-
- system("pause");
- goto re;
- return 0;
- }
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